When you think of surfing, you think summer and the ocean, but this time of year, there's surfing in...Lake Erie?

"Manufacturing equipment and detritus is pretty common in Cleveland ... massive mining operation happening 2,000 feet below the lake." Workers can enter the mine by taking a four-minute elevator ...

While blue-green algae blooms are 'pretty to look at,' here's why they ... Phosphorus is considered the main cause of Lake Erie's summer algal blooms, the most severe of which was in 2011, Clean ...